Signs of a sprain might include: a deformed appearance immobility a grinding sensation swelling

swelling

Explanation:

A sprain is an injury that affects the ligaments of a joint. The most common ones usually affect the knees and ankles and cause consequences that vary with the degree of injury. The causes of sprain are related to a sudden movement, usually torsion, that damages the ligaments of the joint. High-performing athletes, such as tennis players, soccer players, volleyball and basketball, for example, are more likely to suffer a ligament injury than a non-sports person.

When sprain occurs, in addition to pain, swelling may occur in the affected region.

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